Multifunction CPU IEC 61131-3
SENECA multifunction controllers (Z-TWS11, Z-TWS4-RT, Z-PASS2-RT-S, R-PASS-S, S6001-RTU) are modern modular / all-in-one high connectivity devices. They combine Straton IEC 61131-3 softLPLC-based tasks with a web server, data logger, remote control, remote assistance, and energy management capabilities (according to IEC 60870-101/104, IEC 61850 protocols). Depending on system complexity and hardware requirements, controllers can be used with different architectures and configurations.
Z-TWS11 | Z-TWS4-RT | Z-PASS2-RT-S | R-PASS-S | S6001-RTU | |
Embedded I/O's | 2AI | 6DI/DO, 2AI | 6DI/DO, 2AI | 4DI, 4DO, 2AI | 15DI+2DI, 8DO, 4AI, 2AO |
S.O., programming tool | Straton, Z-NET4 | Straton, Z-NET4 | Straton, Z-NET4 | Straton, Z-NET4 | Straton, Z-NET4 |
MicroSD slot | x | x | x | - | x |
Nr Max variables/TAGs | Up to 200 I/O | Up to 1.000 I/O | Up to 1.000 I/O | Up to 1.000 I/O | Up to 1.000 I/O |
Data logging | x | x | x | x | x |
3rd parts integration | x | x | x | x | x |
Ethernet ports | 1 | 2 | 2 | 2 | 1 |
Serial ports | 2 | 3 | 3 | 3 | 3 |
USB ports | 1 | 2 | 2 | 2 | 2 |
Industrial protocols | ModBUS RTU/TCP | ModBUS RTU/TCP | ModBUS RTU/TCP | ModBUS RTU/TCP | ModBUS RTU/TCP |
IT protocols | http, ftp client, smtp client, Modbus tcp server, Modbus tcp client | http, ftp client, ftp server, smtp client, Modbus tcp client, Modbus tcp server | http, ftp client, ftp server, smtp client, ppp, Modbus tcp client, Modbus tcp server | http, ftp client, ftp server, smtp client, ppp, Modbus tcp client, Modbus tcp server | http, ftp client, ftp server, smtp client, ppp, Modbus tcp client, Modbus tcp server |
Distributed automation | x | x | x | x | x |
Advanced automation | - | x | x | x | x |
Automation, remote control, and data management functions | - | Data log send, email/SMS status, commands, and alarms | Data log send, email/SMS status, commands, and alarms | Data log send, email/SMS status, commands, and alarms | Data log send, email/SMS status, commands, and alarms |
Data visualization | - | Web Factory | Web Factory | Web Factory | Web Factory |
Energy Protocols | - | IEC 60870-101/104, IEC 61850 (opt.) | IEC 60870-101/104, IEC 61850 (opt.) | IEC 60870-101/104, IEC 61850 (opt.) | IEC 60870-101/104, IEC 61850 (opt.) |
LET'S technology | - | x | x | x | x |
Modem / Router | - | - | 4G | x (R-COMM module) | 3G+ |
GPS receiver | - | - | x | x (R-COMM module) | - |